XO Enterprise SIP is an enhanced SIP trunking service offering for large enterprises, that enables them to transform their distributed PBX/PSTN interconnection to a “more centralized and cost-effective” VoIP solution.
According to the companies, enterprises can deploy a centralized IP-PBX in one or several primary locations and deliver VoIP services to other sites across their network. Businesses can also configure trunk capacity across their network, providing each site with on-demand access to unused call capacity.
“This will greatly reduce capital expenses and operating costs of managing voice services and equipment at each location,” says BroadSoft.
Based on the latest release of BroadWorks, XO Enterprise SIP uses Enterprise Trunking feature set of the BroadWorks VoIP application platform to “simplify management of VoIP services” and ensure business continuity across an enterprise’s network.
It provides support for multiple, redundant SIP trunk groups per PBX/IP PBX, enterprise-level call capacity and "bursting" in support of multi-site enterprise environments, new caller ID screening features for enterprise least-cost-routing and improved interoperability with non-SIPconnect compliant IP PBXs.
XO Communications currently uses BroadWorks to support its flagship XO IP Flex and XO SIP integrated access service offerings targeted at the small and mid-sized business market.
The companies say large enterprises with multi-site locations such as banks, international financial institutions, retail stores and professional services firms, have unique requirements when it comes to SIP trunking deployments.
“It is often the case where a single, large IP PBX provides for an entire 50,000 person organization; therefore, loss of PSTN connectivity can have a major impact on business operations,” they claim.
"SIP trunking is a strategic decision for large enterprises today. Supporting more than half of the Fortune 500, XO Communications required a solution that could not only meet the stringent reliability and diverse topology requirements of their large enterprise customers, but also provide cost certainty and dynamic, on-demand scalability," said David Bukovsky, vice president of products at BroadSoft
Vince Margiotta, vice president of product marketing at XO Communications assures that XO Enterprise SIP eliminates the inefficiencies of legacy voice services in a managed IP network environment.